Data storage method, system and device, medium and electronic equipment

A storage system and data storage technology, applied in electrical digital data processing, input/output process of data processing, instruments, etc., can solve the problems of data storage state deterioration, storage device performance fluctuation, etc., to improve performance stability, avoid Performance degradation and the effect of improving data storage efficiency

Active Publication Date: 2021-10-08
CHINA TELECOM CLOUD TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of this disclosure is to provide a data storage method, data storage device, medium and electronic equipment, which are used to overcome the limitations and The

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  • Data storage method, system and device, medium and electronic equipment
  • Data storage method, system and device, medium and electronic equipment
  • Data storage method, system and device, medium and electronic equipment

Examples

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Example Embodiment

[0031] An example embodiment will now be described more fully with reference to the accompanying drawings. However, an example embodiment can be implemented in a variety of forms, and is not to be construed as being limited to the examples described herein; in contrast, the present disclosure will make the present disclosure will be more comprehensive and complete, and the concept of an example embodiment is fully conveyed A technician in the art. The features, structures, or characteristics described may be incorporated in one or more embodiments in any suitable manner. In the following description, there is provided a number of specific details to give a sufficient understanding of the embodiments of the present disclosure. However, those skilled in the art will appreciate that the present disclosure may be practiced aspect of one of the omitted one or more of the specific details, or other methods may be used, component, means, step, etc.. In other cases, it is not shown or des...

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Abstract

The invention provides a data storage method and device, a medium and electronic equipment. The data storage method comprises the steps: in response to a storage request of to-be-stored data, acquiring the current storage system performance parameters, wherein the current storage system performance parameters comprise at least one performance parameter of a distributed storage system; determining a performance jitter value of the distributed storage system according to the current storage system performance parameter; and when the performance jitter value is greater than or equal to a first preset value, storing the to-be-stored data to the solid state disk, and when the system performance jitter value is smaller than the first preset value, storing the to-be-stored data to a preset cache region. Through the technical scheme provided by the embodiment of the invention, the data storage efficiency can be improved, and the stability of the data storage performance is improved.

Description

technical field [0001] The present disclosure relates to the technical field of data storage, and in particular, to a data storage method, a data storage system, a data storage device, a computer-readable storage medium, and electronic equipment. Background technique [0002] At present, the explosive growth of data volume has brought higher challenges to data storage technology. [0003] In related technologies, the phenomenon of short-term traffic peaks when storing data often causes performance fluctuations in data storage devices when writing large amounts of data, resulting in high data read and write error rates and even read and write failures. These problems will reduce data storage efficiency, and the reduction in data storage efficiency may trigger a performance avalanche effect, and even lead to further deterioration of data storage performance. [0004] It should be noted that the information disclosed in the above background section is only for enhancing the un...

Claims

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Application Information

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IPC IPC(8): G06F3/06G06F11/34
CPCG06F3/0614G06F11/3452Y02D10/00
Inventor 吴文峰黄鹄黄润怀李旭
Owner CHINA TELECOM CLOUD TECH CO LTD
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